159 lines
5.0 KiB
Python
159 lines
5.0 KiB
Python
"""
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Support for Wink hubs.
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For more details about this component, please refer to the documentation at
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https://home-assistant.io/components/wink/
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"""
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import logging
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import json
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import voluptuous as vol
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from homeassistant.helpers import discovery
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from homeassistant.const import CONF_ACCESS_TOKEN, ATTR_BATTERY_LEVEL, \
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CONF_EMAIL, CONF_PASSWORD
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from homeassistant.helpers.entity import Entity
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import homeassistant.helpers.config_validation as cv
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REQUIREMENTS = ['python-wink==0.10.0', 'pubnub==3.8.2']
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_LOGGER = logging.getLogger(__name__)
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CHANNELS = []
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DOMAIN = 'wink'
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SUBSCRIPTION_HANDLER = None
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CONF_CLIENT_ID = 'client_id'
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CONF_CLIENT_SECRET = 'client_secret'
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CONF_USER_AGENT = 'user_agent'
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CONF_OATH = 'oath'
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CONF_DEFINED_BOTH_MSG = 'Remove access token to use oath2.'
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CONF_MISSING_OATH_MSG = 'Missing oath2 credentials.'
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CONFIG_SCHEMA = vol.Schema({
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DOMAIN: vol.Schema({
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vol.Inclusive(CONF_EMAIL, CONF_OATH,
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msg=CONF_MISSING_OATH_MSG): cv.string,
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vol.Inclusive(CONF_PASSWORD, CONF_OATH,
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msg=CONF_MISSING_OATH_MSG): cv.string,
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vol.Inclusive(CONF_CLIENT_ID, CONF_OATH,
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msg=CONF_MISSING_OATH_MSG): cv.string,
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vol.Inclusive(CONF_CLIENT_SECRET, CONF_OATH,
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msg=CONF_MISSING_OATH_MSG): cv.string,
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vol.Exclusive(CONF_EMAIL, CONF_OATH,
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msg=CONF_DEFINED_BOTH_MSG): cv.string,
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vol.Exclusive(CONF_ACCESS_TOKEN, CONF_OATH,
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msg=CONF_DEFINED_BOTH_MSG): cv.string,
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vol.Optional(CONF_USER_AGENT, default=None): cv.string
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})
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}, extra=vol.ALLOW_EXTRA)
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WINK_COMPONENTS = [
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'binary_sensor', 'sensor', 'light', 'switch', 'lock', 'cover', 'climate'
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]
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def setup(hass, config):
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"""Setup the Wink component."""
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import pywink
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user_agent = config[DOMAIN][CONF_USER_AGENT]
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if user_agent:
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pywink.set_user_agent(user_agent)
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from pubnub import Pubnub
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access_token = config[DOMAIN].get(CONF_ACCESS_TOKEN)
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if access_token:
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pywink.set_bearer_token(access_token)
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else:
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email = config[DOMAIN][CONF_EMAIL]
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password = config[DOMAIN][CONF_PASSWORD]
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client_id = config[DOMAIN]['client_id']
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client_secret = config[DOMAIN]['client_secret']
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pywink.set_wink_credentials(email, password, client_id,
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client_secret)
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global SUBSCRIPTION_HANDLER
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SUBSCRIPTION_HANDLER = Pubnub(
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'N/A', pywink.get_subscription_key(), ssl_on=True)
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SUBSCRIPTION_HANDLER.set_heartbeat(120)
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# Load components for the devices in Wink that we support
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for component in WINK_COMPONENTS:
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discovery.load_platform(hass, component, DOMAIN, {}, config)
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return True
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class WinkDevice(Entity):
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"""Representation a base Wink device."""
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def __init__(self, wink):
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"""Initialize the Wink device."""
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from pubnub import Pubnub
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self.wink = wink
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self._battery = self.wink.battery_level
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if self.wink.pubnub_channel in CHANNELS:
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pubnub = Pubnub('N/A', self.wink.pubnub_key, ssl_on=True)
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pubnub.set_heartbeat(120)
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pubnub.subscribe(self.wink.pubnub_channel,
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self._pubnub_update,
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error=self._pubnub_error)
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else:
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CHANNELS.append(self.wink.pubnub_channel)
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SUBSCRIPTION_HANDLER.subscribe(self.wink.pubnub_channel,
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self._pubnub_update,
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error=self._pubnub_error)
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def _pubnub_update(self, message, channel):
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try:
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self.wink.pubnub_update(json.loads(message))
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self.update_ha_state()
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except (AttributeError, KeyError):
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error = "Pubnub returned invalid json for " + self.name
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logging.getLogger(__name__).error(error)
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self.update_ha_state(True)
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def _pubnub_error(self, message):
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_LOGGER.error("Error on pubnub update for " + self.wink.name())
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@property
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def unique_id(self):
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"""Return the ID of this Wink device."""
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return '{}.{}'.format(self.__class__, self.wink.device_id())
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@property
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def name(self):
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"""Return the name of the device."""
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return self.wink.name()
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@property
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def available(self):
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"""True if connection == True."""
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return self.wink.available
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def update(self):
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"""Update state of the device."""
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self.wink.update_state()
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@property
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def should_poll(self):
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"""Only poll if we are not subscribed to pubnub."""
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return self.wink.pubnub_channel is None
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@property
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def device_state_attributes(self):
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"""Return the state attributes."""
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if self._battery:
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return {
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ATTR_BATTERY_LEVEL: self._battery_level,
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}
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@property
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def _battery_level(self):
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"""Return the battery level."""
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if self.wink.battery_level is not None:
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return self.wink.battery_level * 100
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